Protective cover



FIG. 1 is a front perspective view of a protective cover showing our new design.

FIG. 2 is a front elevational view of FIG. 1.

FIG. 3 is a rear elevational view of FIG. 1.

FIG. 4 is a left side elevational view of FIG. 1.

FIG. 5 is a right side elevational view of FIG. 1.

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is bottom plan view of FIG. 1.

The broken lines immediately adjacent the claimed surfaces represent boundaries of the claimed design. All other broken lines depict unclaimed environment. The broken lines form no part of the claimed design. 

The ornamental design for a protective cover, as shown and described. 